triangular net
英 [traɪˈæŋɡjələ(r) net]
美 [traɪˈæŋɡjələr net]
网络 三角网
双语例句
- An Algorithm for Quick Generating of Delaunay Triangular Net Based on Binary Tree
一种基于二叉树的快速Delaunay三角网生成算法 - When drawing contour maps automatically using method of triangular net, auto-matical joining triangular net and edg's processing is one of the key algorithms.
利用三角网法自动绘制等值线图时，三角网的自动联结以及边界的处理是其关键算法之一。 - The speed of locating destination triangle has great effect on the efficiency of constructing Delaunay Triangular Net by incremental insertion algorithm as well as on the speed of Interpolation.
其中，定位目标三角形的快慢是影响逐点插入法生成Delaunay三角网效率高低的一个重要因素，同时也是影响内插速度的关键。 - Then, Triangular Irregular Net ( TIN) is established by the principles of Delaunay on the base of scattering 3D spacial points ( x, y, z) whose 3D coordinates consist of the 2D coordinate and the value of residual chlorine;
再对由节点平面坐标和节点余氯含量构成的三维空间散点（x，y，z），用Delaunay三角网构网原则建立不规则三角网（TIN）； - Delaunay Triangular Net is widely used in the fields of road design and GIS.
Delaunay三角网在道路勘测设计一体化、地理信息系统等领域有着广泛的应用。 - On the method of automatical joining triangular net in a complicated region
复杂区域内自动联结三角网方法研究 - The system test indicated that this method, compare with Delaunay triangular net algorithm, improved the speed of terrain production to 20.4% and provided the safeguard for the fast demonstration of 3-D scene.
系统测试表明：此方法和Delaunay三角网算法相比，使地形生成的速度提高了20.4%，为三维场景的快速显示提供了保障。 - When the cavity of extrusion die is measured, the problem of probe radius compensation is studied, and the triangular net method is applied.
在挤出模模腔数字化时，针对存在的测头半径补偿问题进行了深入的研究，给出了三角网格化方法。 - Research on algorithms of point fast position in delaunay triangular net
Delaunay三角网中点目标快速定位算法研究 - Therefore, this article made an improvement to the Delaunay triangular net algorithm, used quadtrees structure to manage the characteristic point, the characteristic curve and the characteristic surface datum of terrain.
为此，对Delaunay三角网算法进行改进，采用四叉树结构来管理地形特征点、特征线和特征面数据。 - Then take these points as the mesh points of Delaunay triangular mesh model to make up the net.
最后用这些点作为Delaunay三角化网格模型的网格节点进行建网。 - Spline surface patches based on 4 side region and triangular net are often adopted to express the shape of ground. Combining the merit of these two methods, a new method based on 3 side B B surfaces is introduced to describe complex digital ground model.
结合基于四边域的曲面样条方法以及简单三角网格方法的特点，提出采用三边域BB曲面来描述复杂数字地面模型，给出了快速生成优化的三角网格的算法。 - The incremental insertion algorithm is one of the main algorithms in constructing Delaunay Triangular Net.
逐点插入算法是生成Delaunay三角网的主流算法之一。 - A terrain modeling method based on quadtrees structure of Delaunay triangular net was put forward.
提出了基于四叉树结构的Delaunay三角网地形建模方法。 - The system introduced disperse method of contour line while DTM is producing, the specialty of DELAUNAY-triangular net and the building of TIN based on contour line data. It also introduced some way to resolve the problems produced in the course.
通过系统介绍生成DTM过程中等高线的离散化方法，DELAUNAY三角网的特性和基于等高线数据的TIN的建立，以及对产生的问题的一些解决方法。 - Research on Key Algorithms of Triangulation and Application of Triangular Net in Reverse Engineering
反求工程中三角网格划分及其应用的关键算法研究 - In this paper triangle net integrated optimization for triangular shape and net space form is studied, and effectiveness of the integrated optimization based on application instances is analyzed.
研究了在散乱数据点集的三角网格划分后，对三角网格进行三角形形状和网格空间形状综合优化的方法，并结合应用实例进行优化效果分析。